JACOB VADAKEKALAM MD NPI 1316904139

NPI Information

  • NPI: 1316904139
  • Provider Name: JACOB VADAKEKALAM, MD
  • Classification: Internal Medicine - 207RE0101X
  • Specialization: Endocrinology, Diabetes & Metabolism
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 5107 MEDICAL DR
    SAN ANTONIO, TX
    ZIP 78229
  • Phone: (210) 614-8612

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NPI Details

Jacob Vadakekalam, MD is an endocrinology and diabetes and metabolism internal medicine in San Antonio, TX with 45 years of experience. The provider is an internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems. Jacob Vadakekalam, MD NPI is 1316904139. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

The provider's business location address is:

5107 MEDICAL DR
SAN ANTONIO, TX
ZIP 78229
Phone: (210) 614-8612
Fax: (210) 615-1666

The NPI 1316904139 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA), Power Mobility Devices.

The following top HCPCS codes were publicly reported for this provider under the Medicare program for the year 2016. The reported codes are based on the top codes for each available Medicare specialty, excluding evaluation and management codes.

  • Insertion of needle into vein for collection of blood sample (HCPCS:36415)
  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
  • Blood test, comprehensive group of blood chemicals (HCPCS:80053)
  • Hemoglobin a1c level (HCPCS:83036)
  • Blood test, thyroid stimulating hormone (tsh) (HCPCS:84443)
  • Blood test, lipids (cholesterol and triglycerides) (HCPCS:80061)
  • Thyroxine (thyroid chemical), free (HCPCS:84439)
  • Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS:85025)
  • Vitamin d-3 level (HCPCS:82306)
  • Parathormone (parathyroid hormone) level (HCPCS:83970)
  • C-peptide (protein) level (HCPCS:84681)
  • Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
  • Ultrasound scan of head and neck soft tissue (HCPCS:76536)
  • Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report (HCPCS:95251)
  • Creatinine level to test for kidney function or muscle injury (HCPCS:82570)
  • Urine microalbumin (protein) level (HCPCS:82043)
  • Glycated protein level (HCPCS:82985)
  • Creatine kinase (cardiac enzyme) level, total (HCPCS:82550)
  • Ferritin (blood protein) level (HCPCS:82728)
  • Phosphate level (HCPCS:84100)
  • Thyroid hormone, t3 measurement, free (HCPCS:84481)
  • Dxa bone density measurement of hip, pelvis, spine (HCPCS:77080)
  • Injection of drug or substance under skin or into muscle (HCPCS:96372)
  • Cyanocobalamin (vitamin b-12) level (HCPCS:82607)
  • Thyroglobulin (thyroid protein) antibody measurement (HCPCS:86800)
  • Blood test, basic group of blood chemicals (calcium, total) (HCPCS:80048)
  • Uric acid level, blood (HCPCS:84550)
  • Cortisol (hormone) measurement, total (HCPCS:82533)
  • New patient office or other outpatient visit, 45-59 minutes (HCPCS:99204)
  • Kidney function blood test panel (HCPCS:80069)
  • Telephone medical discussion with physician, 21-30 minutes (HCPCS:99443)
  • Ldl cholesterol level (HCPCS:83721)
  • New patient office or other outpatient visit, 30-44 minutes (HCPCS:99203)
  • Microsomal antibodies (autoantibody) measurement (HCPCS:86376)
  • Prolactin (milk producing hormone) level (HCPCS:84146)
  • Calculation of trabecular bone score (tbs) using imaging data with interpretation and report on fracture risk (HCPCS:77089)
  • Sex hormone binding globulin (protein) level (HCPCS:84270)
  • Folic acid level, serum (HCPCS:82746)
  • Manual urinalysis test with examination using microscope, automated (HCPCS:81001)
  • Testing of autonomic (sympathetic) nervous system function (HCPCS:95923)
  • Electrocardiogram (ecg) 1 to 3 leads with review by physician (HCPCS:93040)
  • Complete ultrasound study of arm and leg arteries (HCPCS:93923)
  • Testing of autonomic (sympathetic and parasympathetic) nervous system function, at least 5 minutes of tilt (HCPCS:95924)
  • Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with provider supplied equipment (HCPCS:95250)
  • Liver function blood test panel (HCPCS:80076)
  • Red blood cell sedimentation rate, to detect inflammation, automated (HCPCS:85652)
  • Influenza vaccine, quadrivalent, preservative free, 0.5 ml dosage (HCPCS:90686)
  • Administration of influenza virus vaccine (HCPCS:G0008)
  • Measurement of liver stiffness (HCPCS:91200)
  • Adrenocorticotropic hormone (acth) level (HCPCS:82024)
  • Gonadotropin, follicle stimulating (reproductive hormone) level (HCPCS:83001)
  • Gonadotropin, luteinizing (reproductive hormone) level (HCPCS:83002)
  • Telephone medical discussion with physician, 11-20 minutes (HCPCS:99442)
  • Established patient office or other outpatient visit, 10-19 minutes (HCPCS:99212)
  • Ketone bodies analysis, qualitative (HCPCS:82009)

The enumeration date for this NPI number is 4/26/2006 and was last updated on 9/27/2023.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
1207RE0101XInternal MedicineEndocrinology, Diabetes & MetabolismK9443TEXASYes

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.

No. Other Provider Identifier Other Provider Identifier Type Other Provider Identifier State Other Provider Identifier Issuer
1042891401MEDICAIDTEXAS

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

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